Strawberry frozen yogurt

Pink frozen yogurt made with fresh strawberries — a summer classic that children love too.

The strawberries aren’t cooked, just blended, so the flavour stays fresh. Fruit brings extra water, though, so the mix needs a little more milk powder and sugar than plain yogurt. Ripe strawberries in season are best; out of season, frozen ones will do, thawed and used with their juice.

Type: Frozen yogurt · Servings: 8 · Difficulty: Easy

Equipment

Ingredients

  • 60 g whole milk 3.5 %
  • 110 g granulated sugar (sucrose)
  • 40 g dextrose (glucose powder)
  • 45 g skimmed milk powder
  • 1.5 g locust bean gum (carob gum, E410)
  • 350 g strawberries (hulled)
  • 10 g lemon juice (fresh)
  • 400 g plain yogurt 3 %

Making the mix

  1. In a small pan, mix the dry ingredients: sugar, dextrose, milk powder and locust bean gum (carob gum, E410) — mixed with the sugar, the gum won’t form lumps.
  2. Stir in the milk (and the glucose syrup, if the recipe has it) and heat to 85 °C, just below boiling, stirring constantly. Hold it there for two minutes so the gum hydrates.
  3. Cool the syrup in a bowl set in cold water with ice, then chill it completely in the fridge.
  4. Blend the strawberries with the lemon juice into a smooth purée. If the seeds bother you, press it through a sieve.
  5. Whisk the cold syrup, the purée and the chilled yogurt together. Don’t heat the yogurt.
  6. Leave the mix in the fridge for an hour.

Method — Compressor ice cream maker

  1. Switch on the ice cream maker 5–10 minutes in advance so the bowl pre-chills.
  2. Pour in the chilled mix (no higher than the fill line) and churn for 25–35 minutes until it has the consistency of a thick cream.
  3. You can serve it soft straight away, like soft-serve. For scoops, transfer it to a chilled container, cover with cling film and leave to harden in the freezer.

Total time: 3 h 55 min

Method — Freezer-bowl ice cream maker

  1. Freeze the bowl for at least 24 hours in advance. Take it out just before use, fit the paddle and switch the machine on.
  2. With the machine running, pour in the thoroughly chilled mix — filling the bowl no more than two-thirds full; freeze the rest as a second batch.
  3. Churn for 20–30 minutes until the mix thickens. Going on longer is pointless — the bowl has already warmed up.
  4. Transfer to a chilled container and leave to harden in the freezer for 2 hours.

Frozen yogurt has less fat than cream ice cream, so it thickens more slowly in a freezer bowl. The mix must be really cold (5 °C or below), otherwise it stays runny.

Total time: 4 h 20 min

Method — Ninja CREAMi and similar machines

  1. Pour the chilled mix into the CREAMi tub up to the MAX line (one or two tubs, depending on their size), put the lid on and freeze level for 24 hours.
  2. Put the tub in the machine and run the Frozen Yogurt (if your model doesn’t have it, Lite Ice Cream) program.
  3. If the result is crumbly or powdery, run Re-spin — with a very cold freezer even twice (many users add 1–2 tablespoons of milk or yogurt first).

Programme: Frozen Yogurt (if your model doesn’t have it, Lite Ice Cream)

Total time: 26 h

Stages

Preparation
20 min
Cooking
5 min
Cooling
30 min
Ageing in the fridge
1 h
Churning
30 min
Hardening in the freezer
1 h 30 min
Total time
3 h 55 min

Serving and storage

With slices of fresh strawberry and a mint leaf, or with crushed butter biscuits.

In a sealed container, 3–4 days. Let it stand for 10–15 minutes before serving.

Tips

  • Pieces of strawberry in the mix freeze into hard ice cubes; if you want pieces, add them chopped and sugared only at the end of churning.
  • For children under 1 year, a fruit purée with no added sugar is better — this recipe is a sweet dessert for older children.
  • A drop of balsamic vinegar or a little black pepper brings out the strawberry flavour surprisingly well.

Sources